Several months ago when ODST was released, a friend and I completed the campaign together on Legendary. Now, the issue is that not all of my achievements for completing it popped. When I look through all the missions, it says I have completed it on Legendary COOP…so why haven’t the achievements unlocked? Is there someone I can notify about this?
You’ve posted this in the wrong section, assuming that you mean the MCC version of ODST. This belongs in the MCC section. The issue is that achievements get stuck in MCC, particularly in ODST. I’ve been waiting months and months myself for a couple of achievements to unlock.
Ah sorry about that.
God bless your soul.
I beat Halo: ODST on Heroic on both consoles and had some trouble with achievements unlocking on 360 and One. For 360, when I beat ODST on Heroic, the achievement didn’t show on screen, but the points were there. It was just a scare. For MCC, I had to go and beat Data Hive again, then I got the Heroic achievement. Got a ton of other achievements too.